#7D3C1E
Closest named color: Rust Brown (#8B3103). oklch(43.5% 0.1 43.8), rgb(125, 60, 30).
Aa
White text reads best on this color (8.27:1).
About this color
#7D3C1E is a dark, moderately saturated brown. In OKLCH its lightness is 43%, its chroma 0.100 and its hue 44°. Its hue sits on the warm side of the wheel. The nearest named color is Rust Brown (#8B3103), ΔE 0.033 away. White text reads best on it, at 8.27:1.
| Hue family | Browns |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.100) |
| Temperature | warm |
| Nearest name | Rust Brown (#8B3103) |
| Black text | 2.53:1 |
| White text | 8.27:1 |
Values
| HEX | #7D3C1E |
| RGB | rgb(125, 60, 30) |
| HSL | hsl(19, 61%, 30%) |
| OKLCH | oklch(43.5% 0.1 43.8) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #7D3C1E | 8.27:1 | AAA | Lc -92.8 | Preferred for body text |
| Black text on #7D3C1E | 2.53:1 | Fails | Lc 15.9 | Dividers and decoration only |
| #7D3C1E text on white | 8.27:1 | AAA | Lc 88.1 | Fine for body text |
| #7D3C1E text on black | 2.53:1 | Fails | Lc -14.0 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 800.
-
Step 50
50
#FAF4F1
oklch(97.1% 0.008 48.7)
-
Step 100
100
#F4E7E1
oklch(93.7% 0.016 46.6)
-
Step 200
200
#EDD3C8
oklch(88.5% 0.033 44.3)
-
Step 300
300
#E2B5A3
oklch(80.9% 0.058 42.9)
-
Step 400
400
#D28E70
oklch(70.8% 0.093 44.6)
-
Step 500
500
#C4704A
oklch(63.1% 0.119 44.4)
-
Step 600
600
#B0562C
oklch(55.6% 0.13 43.9)
-
Step 700
700
#97461F
oklch(49.2% 0.12 44)
-
Step 800
800 (this color)
#7D3C1E
oklch(43.5% 0.1 43.8)
-
Step 900
900
#63321D
oklch(37.6% 0.078 43.1)
-
Step 950
950
#3A1E11
oklch(27% 0.049 45)
#7D3C1E with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #4E451B | 0.092 |
| Deuteranopia (no green cones) | #5E541D | 0.084 |
| Tritanopia (no blue cones) | #892F35 | 0.051 |
| Achromatopsia (no color) | #4E4E4E | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7D3C1E
#7D3C1E
oklch(43.5% 0.1 43.8)
- #005A72
#005A72
oklch(43.4% 0.082 223.9)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #7D3C1E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rust Brown #8B3103 ΔE 0.033
- Red Brown #8B2E16 ΔE 0.036
- Saddle Brown #8B4513 ΔE 0.040
- Milk Chocolate #7F4E1E ΔE 0.047
- Brown Red #922B05 ΔE 0.048
- Chestnut #742802 ΔE 0.051
- Medium Brown #7F5112 ΔE 0.059
- Brownish Purple #76424E ΔE 0.063
Use #7D3C1E in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.